Teac PL-D200V Service Manual page 121

13
14
15
16
17
18
19
20
IC13(SN74LVC244)
PIN NO. DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
IC14(AK4112BVF)
PIN NO. DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12 RX2/DIF0
13 RX3/DIF1
136
D4 0
D5 0
Q5 0
Q6 0
D6 0
D7 1. 4
Q7 3.3
VCC 3. 3
VOLTAGE
1OE 3. 3
1A0 0
2Y0 2.9
1A1 0
WY1 0
1A2 0
2Y2 0
1A3 0
2Y3 0
GND 0
2A3 0
1Y3 0
2A2 0
1Y2 0
2A1 0
1Y1 0
2A0 0
1Y0 1. 4
2OE 3. 3
VCC 3. 3
VOLTAGE
DVDD 3.3
DVSS 0
TVDD 5.0
V/TX 0
XTI 0
XTO 3.3
PDN 3.3
R 1.2
AVDD 3.3
AVSS 0
RX1 4.0
4.6
1.7
14 RX4/DIF2
15 AUTO
16 P/SN
17 FS96
18 ERF
19 LRCK
20 SDTO
21 BICK
22 DAUX
23 MCKO2
24 MCKO1
25 OCKS0/CSN
26 OCKS1/CCLK
27 CM1/CDT1
28 CM0/CDT0
IC15(SN74LVC157)
PIN NO. DESCRIPTION
1 S
2 1I0
3 1I1
4 1Y
5 2I0
6 2I1
7 2Y
8 GND
9 3Y
10 3I1
11 3I0
12 4Y
13 4I1
14 4I0
15 E
16 VCC
IC21(BR24C16F)
PIN NO. DESCRIPTION
1 A0
2 A1
3 A2
4 GND
5 SDA
6 SCL
7 WP
8 VCC
0
0
0
0
0
0
0
0
0
0
0
3. 3
3. 3
0
0
VOLTAGE
3.3
0
1.7
1.7
0
1.6
1.7
0
0.8
1.2
0
0
0
0
0
3. 3
VOLTAGE
0
0
0
0
3.3
3.3
0
5.0